4 books in series

Sophie Knowles

Sophie Knowles is a 4-book series with 4 primary works first released in 2011 with contributions by Camille Minichino and Ada Madison.

#1First

2011 • 1 Reader • 303 pages

The Probability of Murder
#2

2012 • 1 Reader • 286 pages

The Quotient of Murder
#4

2013 • 3 Readers 4